first commit

go/controllers/api_software_upgrade.go

@@ -0,0 +1,58 @@
+package controllers
+
+import (
+	"strings"
+
+	"server/models"
+	"server/services"
+
+	beego "github.com/beego/beego/v2/server/web"
+)
+
+// ApiSoftwareUpgradeController 开放接口：客户端检查更新（无需登录）
+type ApiSoftwareUpgradeController struct {
+	beego.Controller
+}
+
+// Check GET /api/softwareupgrade/check?code=desktop-app（可选 version 由客户端自行比对 latestVersion）
+func (c *ApiSoftwareUpgradeController) Check() {
+	code := strings.TrimSpace(c.GetString("code"))
+	if code == "" {
+		c.Data["json"] = map[string]interface{}{"code": 400, "msg": "缺少参数 code（产品标识）"}
+		_ = c.ServeJSON()
+		return
+	}
+
+	var row models.SystemSoftwareUpgrade
+	err := models.Orm.QueryTable(new(models.SystemSoftwareUpgrade)).
+		Filter("code", code).
+		Filter("status", 1).
+		Filter("delete_time__isnull", true).
+		One(&row)
+	if err != nil {
+		c.Data["json"] = map[string]interface{}{"code": 404, "msg": "产品不存在或已停用"}
+		_ = c.ServeJSON()
+		return
+	}
+
+	latest := strings.TrimSpace(row.LatestVersion)
+	if latest == "" {
+		latest = "0.0.0"
+	}
+
+	scheme, host := services.PublicRequestBaseURL(&c.Controller)
+	dl := services.ResolveSoftwareDownloadURL(scheme, host, row.DownloadURL, row.FileID)
+
+	data := map[string]interface{}{
+		"latestVersion": latest,
+		"downloadUrl":   dl,
+		"forceUpdate":   row.ForceUpdate == 1,
+		"releaseNotes":  "",
+	}
+	if row.ReleaseNotes != nil {
+		data["releaseNotes"] = *row.ReleaseNotes
+	}
+
+	c.Data["json"] = map[string]interface{}{"code": 200, "msg": "success", "data": data}
+	_ = c.ServeJSON()
+}